<ui:composition xmlns="http://www.w3.org/1999/xhtml"
                xmlns:h="http://java.sun.com/jsf/html"
                xmlns:f="http://java.sun.com/jsf/core"
                xmlns:ui="http://java.sun.com/jsf/facelets"
                xmlns:p="http://primefaces.prime.com.tr/ui">

    <p:menu widgetVar="administrativoMenu" styleClass="themeMenu">
        <p:menuitem value="Empresa" actionListener="#{menuBean.empresa}" update="messages" />
        <p:menuitem value="Usuários" actionListener="#{menuBean.usuario}" update="messages" />
    </p:menu>

</ui:composition>